Siamaze was a wonderful experience. I stayed in a private Double room for 5 nights, the room was modern, with a comfortable bed and spotlessly clean. More of a hotel than a hostel. I am a frequent visitor to Bangkok and will definitely be staying there again. Something to keep in mind, Siamaze is a bit of a walk to the MRT and taxi's and motorbikes in the center are very hesitant to take you this far so get used to the walk and comfortable with Bangkok's amazing metro.